Running User Diagnostics

You may be prompted by the Xerox Nuvera, or by a Customer Support representative to access and run diagnostic routines. The diagnostic routines are useful for getting the system back into proper calibration or adjustment, and/or as a part of general system maintenance.

To access User Diagnostics

1. In the Xerox Nuvera user interface, select [System: User Diagnostics]. The User Diagnostics window appears.
2. Available diagnostic routines are listed. After checking with you authorized Xerox representative, select one of the routines to begin a diagnostic routine or to enable/disable a routine or algorithm.
3. Follow the on-screen instructions to complete the chosen diagnostic routine.

Depending on your system configuration, available diagnostic routines may include any or all of the following:

System

• User Diagnostics
• System Optimization Setup
  • Heavy-Weight Stock Jobs - Enhance Image Permanence - runs at a constant temperature for
    media with challenging fix characteristics, such as heavy rough stock and some coated stock. Selecting EIP runs the fuser at a higher temperature. This higher temperature may cause curl in lighter weight stocks.
  • Automatic Image Permanence for All Stock Weights - uses the programmed media
    information to adjust fusing temperature accordingly.

  NOTE: Automatic Image Permanence is dependent on how the user's programs media characteristic's into the stock library or into each feed tray. Spending a few moments to correctly program the media is important to getting the optimal performance from your Xerox Nuvera system.

   

  The Xerox Nuvera runs in Nominal Mode if neither EIP or AIP is selected. Nominal Mode runs at a mid-level fusing temperature that is satisfactory for most media.

  • Light-Weight Stock Jobs - Image Quality Optimization - used to improve image quality problems on light weight stock. Do not use with heavy weight stock and use only when directed to do so by a Xerox representative.
  • 2-sided Jobs - Reduce Up-Curl - enable when is there is excessive upcurl in the output stacks.
  • Cycle up Purge Enable - not accessible by the user. Xerox technical access only.
  • Feed Until Empty Algorithm - when enabled, empties stock from the secondary feed tray in use before switching back to the primary tray.

MFF B

• dc1255 Booklet Staple Position Setup - used to align the staples on a folded booklet
• dc1254 Booklet Crease Position Setup - used to align the folded edge on a folded booklet

Document Scanner

• Document Glass Scanner Setup

 

Print Engine

• dc0604 P E Registration Setup
• dc0943 Corotron Cleaning Routine
• Image Quality Setup